Inventory of large landslides along the Central Western Andes (ca. 15–20 S): Landslide distribution patterns and insights on controlling factors

F Delgado, S Zerathe, S Schwartz, B Mathieux… - Journal of South …, 2022 - Elsevier
The western flank of the Central Andes hosts some of the largest terrestrial landslides (v> km
3), which morphologies are particularly well-preserved due to low erosion rates related to …

Development and application of a tsunami fragility curve of the 2015 tsunami in Coquimbo, Chile

R Aránguiz, L Urra, R Okuwaki… - Natural Hazards and …, 2018 - nhess.copernicus.org
The last earthquake that affected the city of Coquimbo took place in September 2015 and
had a magnitude of M w= 8.3, resulting in localized damage in low-lying areas of the city. In …

Transient poroelastic response to megathrust earthquakes: a look at the 2015 Mw 8.3 Illapel, Chile, event

H Yang, R Guo, J Zhou, H Yang… - Geophysical Journal …, 2022 - academic.oup.com
Large earthquakes can alter regional groundwater pressure, resulting in fluid flow, and the
process of restoring hydrostatic equilibrium would in turn lead to observable surface …

Complex rupture of the 2015 MW 8.3 Illapel earthquake and prehistoric events in the Central Chile tsunami gap

G Easton, J González‐Alfaro… - Seismological …, 2022 - pubs.geoscienceworld.org
On 16 September 2015, the M w 8.3 Illapel megathrust earthquake broke the subduction
contact of the Nazca plate beneath the South American plate, causing unexpectedly high …

Evaluation of the effects of EPS composite soil replacement on the dynamic performance of caisson structure using shaking table tests

H Gao, Z Ji, X Zhang, S Zhang, Z Wang… - … and Engineering Vibration, 2024 - Springer
The seismic performance of a caisson structure under two types of models with a saturated
sandy foundation (CSS) and an expanded polystyrene (EPS) composite soil foundation …

Shaking table test and theoretical analysis of the pile–soil–structure interaction at a liquefiable site

P Li, J Yang, Z Lu - The Structural Design of Tall and Special …, 2018 - Wiley Online Library
Pile foundations are widely used to support high‐rise buildings, in which piles transmit
foundation loads to soil strata with higher bearing capacity and stiffness. This process alters …

New seismic monitoring center in South America to assess the liquefaction risk posed by subduction earthquakes

S Arango-Serna, L Gallo, JH Zambrano, A Cruz… - Journal of …, 2023 - Springer
The east of Cali is composed of loose sand deposits with high water table levels. This
condition and the high seismic hazard of the city make cyclic liquefaction one of the main …

Large landslide of the hyperarid Central Western Andes triggered during a humid period of the Late Pleistocene (ca. 19° S; northern Chile)

S Zerathe, L Audin, X Robert, S Schwartz… - Terra …, 2023 - Wiley Online Library
The western flank of the Central Andes offers a unique geomorphological record of large
paleolandslides that are well preserved on long time‐scales (ie≥ Pleistocene) due to the …

Damage assessment of the 2015 Mw 8.3 Illapel earthquake in the North-Central Chile

J Fernández, C Pastén, S Ruiz, F Leyton - Natural Hazards, 2019 - Springer
Destructive megathrust earthquakes, such as the 2015 Mw 8.3 Illapel event, frequently affect
Chile. In this study, we assess the damage of the 2015 Illapel Earthquake in the Coquimbo …

EPS 混合土地基-沉箱抗震性能振动台模型试验.

高洪梅, 张淑姗, 蔡鑫涛, 张鑫磊… - Engineering …, 2024 - search.ebscohost.com
采用振动台试验研究了饱和砂土地基(CSS) 和EPS 混合土地基(CES) 两种地基模型下沉箱结构
的抗震性能. 对比了两种不同地基模型下土体动力响应特征及沉箱结构动力稳定性 …